


'''simple docstring'''
import os
import string
import sys


lowerCAmelCase   : str             =				1 << 8

lowerCAmelCase   : int             =				{
    """tab""": ord("""\t"""),
    """newline""": ord("""\r"""),
    """esc""": 2_7,
    """up""": 6_5 + ARROW_KEY_FLAG,
    """down""": 6_6 + ARROW_KEY_FLAG,
    """right""": 6_7 + ARROW_KEY_FLAG,
    """left""": 6_8 + ARROW_KEY_FLAG,
    """mod_int""": 9_1,
    """undefined""": sys.maxsize,
    """interrupt""": 3,
    """insert""": 5_0,
    """delete""": 5_1,
    """pg_up""": 5_3,
    """pg_down""": 5_4,
}

lowerCAmelCase   : Optional[int]             =				KEYMAP["""up"""]
lowerCAmelCase   : Dict             =				KEYMAP["""left"""]

if sys.platform == "win32":
					lowerCAmelCase   : List[Any]             =				[]
					lowerCAmelCase   : Dict             =				{
					    B"""\xe0H""": KEYMAP["""up"""] - ARROW_KEY_FLAG,
					    B"""\x00H""": KEYMAP["""up"""] - ARROW_KEY_FLAG,
					    B"""\xe0P""": KEYMAP["""down"""] - ARROW_KEY_FLAG,
					    B"""\x00P""": KEYMAP["""down"""] - ARROW_KEY_FLAG,
					    B"""\xe0M""": KEYMAP["""right"""] - ARROW_KEY_FLAG,
					    B"""\x00M""": KEYMAP["""right"""] - ARROW_KEY_FLAG,
					    B"""\xe0K""": KEYMAP["""left"""] - ARROW_KEY_FLAG,
					    B"""\x00K""": KEYMAP["""left"""] - ARROW_KEY_FLAG,
					}

for i in range(1_0):
					lowerCAmelCase   : str             =				ord(str(i))




def 	_A  (       )  ->				List[Any]:



	if os.name == "nt":
		import msvcrt

		lowercase						:		str   					=		"""mbcs"""
		# Flush the keyboard buffer
		while msvcrt.kbhit():
			msvcrt.getch()
		if len(a__							) == 0:
			# Read the keystroke
			lowercase						:		str   					=		msvcrt.getch()

			# If it is a prefix char, get second part
			if ch in (b"\x00", b"\xe0"):
				lowercase						:		Union[str, Any]   					=		ch + msvcrt.getch()
				# Translate actual Win chars to bullet char types
				try:
					lowercase						:		Union[str, Any]   					=		chr(WIN_KEYMAP[cha]							)
					WIN_CH_BUFFER.append(chr(KEYMAP["mod_int"]							)							)
					WIN_CH_BUFFER.append(a__							)
					if ord(a__							) in (
					    KEYMAP["insert"] - 1 << 9,
					    KEYMAP["delete"] - 1 << 9,
					    KEYMAP["pg_up"] - 1 << 9,
					    KEYMAP["pg_down"] - 1 << 9,
					):
						WIN_CH_BUFFER.append(chr(1_2_6							)							)
					lowercase						:		List[Any]   					=		chr(KEYMAP["esc"]							)
				except KeyError:
					lowercase						:		str   					=		cha[1]
			else:
				lowercase						:		str   					=		ch.decode(a__							)
		else:
			lowercase						:		List[str]   					=		WIN_CH_BUFFER.pop(0							)
	elif os.name == "posix":
		import termios
		import tty

		lowercase						:		str   					=		sys.stdin.fileno()
		lowercase						:		Optional[Any]   					=		termios.tcgetattr(a__							)
		try:
			tty.setraw(a__							)
			lowercase						:		List[str]   					=		sys.stdin.read(1							)
		finally:
			termios.tcsetattr(a__							,termios.TCSADRAIN							,a__							)
	return ch






def 	_A  (       )  ->				int:
	lowercase						:		Optional[int]   					=		get_raw_chars()
	if ord(a__							) in [KEYMAP["interrupt"], KEYMAP["newline"]]:
		return char

	elif ord(a__							) == KEYMAP["esc"]:
		lowercase						:		List[Any]   					=		get_raw_chars()
		if ord(a__							) == KEYMAP["mod_int"]:
			lowercase						:		List[str]   					=		get_raw_chars()
			if ord(a__							) >= KEYMAP["arrow_begin"] - ARROW_KEY_FLAG and ord(a__							) <= KEYMAP["arrow_end"] - ARROW_KEY_FLAG:
				return chr(ord(a__							) + ARROW_KEY_FLAG							)
			else:
				return KEYMAP["undefined"]
		else:
			return get_raw_chars()

	else:
		if char in string.printable:
			return char
		else:
			return KEYMAP["undefined"]





from random import randint
from tempfile import TemporaryFile

import numpy as np


def 					_UpperCAmelCase				(						a__  ,	a__  ,	a__):

			'''simple docstring'''



			a_						:						List[Any] 							= 0
			if start < end:
						a_						:						Dict 							= randint(a__  ,	a__)
						a_						:						List[str] 							= a[end]
						a_						:						Tuple 							= a[pivot]
						a_						:						Tuple 							= temp

						a_							,					a_						:						List[Any] 							= _in_place_partition(a__  ,	a__  ,	a__)
						count += _in_place_quick_sort(a__  ,	a__  ,	p - 1)
						count += _in_place_quick_sort(a__  ,	p + 1  ,	a__)
			return count


def 					_UpperCAmelCase				(						a__  ,	a__  ,	a__):

			'''simple docstring'''



			a_						:						Optional[int] 							= 0
			a_						:						Union[str, Any] 							= randint(a__  ,	a__)
			a_						:						Union[str, Any] 							= a[end]
			a_						:						Any 							= a[pivot]
			a_						:						Any 							= temp
			a_						:						int 							= start - 1
			for index in range(a__  ,	a__):
						count += 1
						if a[index] < a[end]:  # check if current val is less than pivot value
									a_						:						str 							= new_pivot_index + 1
									a_						:						Optional[Any] 							= a[new_pivot_index]
									a_						:						str 							= a[index]
									a_						:						Union[str, Any] 							= temp

			a_						:						Union[str, Any] 							= a[new_pivot_index + 1]
			a_						:						Tuple 							= a[end]
			a_						:						Any 							= temp
			return new_pivot_index + 1, count


__snake_case				:      Union[str, Any]   		=			TemporaryFile()
__snake_case				:      Dict   		=			1_00  # 1000 elements are to be sorted


__snake_case		, __snake_case				:      int   		=			0, 1  # mean and standard deviation
__snake_case				:      Tuple   		=			np.random.normal(mu, sigma, p)
np.save(outfile, X)
print("""The array is""")
print(X)


outfile.seek(0)  # using the same array
__snake_case				:      str   		=			np.load(outfile)
__snake_case				:      Dict   		=			len(M) - 1
__snake_case				:      Dict   		=			_in_place_quick_sort(M, 0, r)

print(
    """No of Comparisons for 100 elements selected from a standard normal distribution"""
    """is :"""
)



print(z)


